github - ghsa-7cv3-gvmc-8mq5

ghsa-7cv3-gvmc-8mq5

Vulnerability from github

Published

2022-05-14 01:27

Modified

2023-07-03 21:44

Severity ?

9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

Phusion Passenger SpawningKit Contains Arbitrary Read/Write Vulnerability

Details

During the spawning of a malicious Passenger-managed application, SpawningKit in Phusion Passenger 5.3.x before 5.3.2 allows such applications to replace key files or directories in the spawning communication directory with symlinks. This then could result in arbitrary reads and writes, which in turn can result in information disclosure and privilege escalation.

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "passenger"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5.3.0"
            },
            {
              "fixed": "5.3.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2018-12026"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-59"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-06-09T23:01:47Z",
    "nvd_published_at": "2018-06-17T20:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "During the spawning of a malicious Passenger-managed application, SpawningKit in Phusion Passenger 5.3.x before 5.3.2 allows such applications to replace key files or directories in the spawning communication directory with symlinks. This then could result in arbitrary reads and writes, which in turn can result in information disclosure and privilege escalation.",
  "id": "GHSA-7cv3-gvmc-8mq5",
  "modified": "2023-07-03T21:44:25Z",
  "published": "2022-05-14T01:27:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12026"
    },
    {
      "type": "WEB",
      "url": "https://github.com/phusion/passenger/commit/fd3717a3cd357aa0e80e1e81d4dc94a1eaf928f1"
    },
    {
      "type": "WEB",
      "url": "https://blog.phusion.nl/2018/06/12/passenger-5-3-2-various-security-fixes"
    },
    {
      "type": "WEB",
      "url": "https://blog.phusion.nl/passenger-5-3-2"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/phusion/passenger"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/passenger/CVE-2018-12026.yml"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201807-02"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Phusion Passenger SpawningKit Contains Arbitrary Read/Write Vulnerability"
}

cve-2018-12026

Vulnerability from cvelistv5

Published

2018-06-17 20:00

Modified

2024-08-05 08:24

Severity ?

Summary

References

▼	URL	Tags
	https://blog.phusion.nl/passenger-5-3-2	x_refsource_MISC
	https://security.gentoo.org/glsa/201807-02	vendor-advisory, x_refsource_GENTOO

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
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              "x_transferred"
            ],
            "url": "https://blog.phusion.nl/passenger-5-3-2"
          },
          {
            "name": "GLSA-201807-02",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201807-02"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "versions": [
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      ],
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      "descriptions": [
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        }
      ],
      "problemTypes": [
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      "providerMetadata": {
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      },
      "references": [
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          "url": "https://blog.phusion.nl/passenger-5-3-2"
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            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201807-02"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-12026",
          "STATE": "PUBLIC"
        },
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                      "product_name": "n/a",
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                      }
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    "dateReserved": "2018-06-07T00:00:00",
    "dateUpdated": "2024-08-05T08:24:03.778Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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